Revert "GCC 4.7 fixes"

This reverts commit dbb3e74c7b9dbce6a2d4a4dc415878918602be17.
cpufreq: Add smartmax governor

Signed-off-by: shivamk11 <shivamk11@gmail.com>
cpufreq: smartmax: merged with latest version - thanks @maxwen
cpufreq: smartmax: remove early suspend and tuning
block: scheduler: Added tripndroid scheduler

* Thanks TripNDroid Mobile Engineering

Signed-off-by: shivamk11 <shivamk11@gmail.com>

Conflicts:

	block/Kconfig.iosched
	block/Makefile